NZ superstar It's A Dundeel is the new favourite for the Cox Plate following the scratching of Atlantic Jewel. Sportingbet immediately reacted to the withdrawal of Atlantic Jewel, elevating It's A Dundeel to a slight favourite at $4 ahead of Fiorente ($4.20) and Puissance De Lune ($4.20).The TAB moved It's A Dundeel to a similar price at $4 but have Puissance De Lune on the second line of betting at $4.40 with Fiorente, who will start from the extreme outside barrier, at $4.60. Atlantic Jewel had firmed to as low as $2.60 following the barrier draw.